Table 2.

Internal consistency (Cronbach alpha) of the Japanese translation of the ED-QOL subscales and global QOL scores (n = 539–561)^a

Subscales	Cronbach alpha
Psychological	0.95
Physical/Cognitive	0.89
Financial	0.84
Work/School	0.89
global QOL score	0.95

^aSample sizes vary per subscale because not all participants answered all ED-QOL items